241489713

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 346268160

約数和(自身を除く): 104778447

約数列:

[1, 3, 37, 41, 47, 111, 123, 141, 1129, 1517, 1739, 1927, 3387, 4551, 5217, 5781, 41773, 46289, 53063, 71299, 125319, 138867, 159189, 213897, 1712693, 1963331, 2175583, 5138079, 5889993, 6526749, 80496571, 241489713]

約数ペア:

[(1, 241489713), (3, 80496571), (37, 6526749), (41, 5889993), (47, 5138079), (111, 2175583), (123, 1963331), (141, 1712693), (1129, 213897), (1517, 159189), (1739, 138867), (1927, 125319), (3387, 71299), (4551, 53063), (5217, 46289), (5781, 41773)]